研究方向

我研究眼动交互的设计与评估：如何用视线选择目标，如何与其他输入通道配合，以及如何通过实验改善交互体验。

I design and evaluate gaze interaction: how people select targets with their eyes, combine gaze with other input, and use these techniques in practice.

研究主题

• 凝视与平滑追踪：研究目标尺寸、运动速度与触发方式对选择表现的影响。
• 多通道协同：结合视线与手、头等输入，改善目校准位与确认。
• AR/VR 交互：搭建交互原型，通过用户实验评估效率、准确率与使用体验。
• 眼动追踪系统：开发瞳孔检测、注视校准与数据分析工具。

• Gaze and smooth pursuit: studying how target size, movement speed, and activation methods affect selection.
• Multimodal input: combining gaze with hand and head input for target localization and confirmation.
• AR/VR interaction: building prototypes and evaluating efficiency, accuracy, and user experience through experiments.
• Eye-tracking systems: developing pupil detection, gaze calibration, and data analysis tools.

交互系统与原型见项目页；研究结果见论文成果。

See projects for systems and prototypes, and publications for research results.